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Cushion|Natural|GIA

3.00ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 2558877097

Certificate GIA 2558877097

Diamond specifications and retailer prices

From $25,797 AUD
As of November 6, 2026
Save $21,164 AUD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $46,961 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558877097. Listed at 13 retailers as of November 4, 2026, with prices from $25,797 to $46,961, a $21,164 spread on the same certified stone. MOH London lists it at $46,961. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2558877097
Dimensions9.18 × 7.24 × 5.05 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Natural
Top View
9.18 mm7.24 mm3.00 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2558877097
Side View
Table 70.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $46,961 AUD|Low: $25,797 AUD|High: $47,592 AUD|Avg: $33,857 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$25,797 AUD
Retailer 4$29,307 AUD
Retailer 12$30,595 AUD
Retailer 8$30,761 AUD
Retailer 13$30,786 AUD
Retailer 6$33,074 AUD
Retailer 3$33,281 AUD
Retailer 9$33,387 AUD
Retailer 10$34,848 AUD
Retailer 11$34,986 AUD
Retailer 7$35,151 AUD
Retailer 5$37,015 AUD
MOH London$46,961 AUD

30 data points across 13 retailers

13 retailers$25,797 AUD to $46,961 AUD

A
Cheapest Retailer
-
$25,797 AUD
B+
Retailer 2
-
$29,307 AUD
View
Final sale: no returns
B+
Retailer 3
-
$30,595 AUD
View
A
Retailer 4
-
$30,761 AUD
View
B+
Retailer 5
-
$30,786 AUD
View
B+
Retailer 6
-
$33,074 AUD
View
Retailer 7
-
$33,281 AUD
View
Price last confirmed 30 days ago
B+
Retailer 8
-
$33,387 AUD
View
B+
Retailer 9
-
$34,848 AUD
View
B+
Retailer 10
-
$34,986 AUD
View
B+
Retailer 11
-
$35,151 AUD
View
B+
Retailer 12
-
$37,015 AUD
View
Most Expensive
B+
MOH London
B23F0FEF4 · Nov 4
$46,961 AUD
£25,407 GBP
View
12 more retailers have this diamond
Prices start from $25,797 AUDSave up to $21,164 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.00ct Cushion
$25,797 AUD